Clinical trials: Hepatitis b Virus
Hepatitis A
Immunogenicity and Safety of Havrix™ Co-Administered With a Diphtheria, Tetanus and Pertussis and a Haemophilus b Vaccine in Children Aged 15 Months
This is a study to evaluate the immune response and safety of GSK Biologicals 2-dose inactivated hepatitis A vaccine when administered with a diphtheria, tetanus and pertussis combination (DTaP) vaccine and a Haemophilus…
- Trial name
- NCT00197236
- Testing
- Havrix™, Infanrix™, ActHIB™
- Where
- 22 sites in United States
- Volunteers
- 468 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Diphtheria, Tetanus
A Phase II/III Study to Evaluate the Immunogenicity, Safety and Lot-to-lot Consistency of LBVD, a Fully Liquid Hexavalent Diphtheria-tetanus-whole Cell Pertussis-hepatitis B-poliovirus-Haemophilus Influenzae Type b Conjugate (DTwP-HepB-IPV-Hib) Vaccine, in Healthy Infants as Primary Series
The purpose of this study is to evaluate immunogenicity, safety and lot-to-lot consistency of LBVD in comparison to co-administration of Pentavalent vaccine and Poliomyelitis Vaccine (Inactivated) in separate injections at four…
- Conditions
- Diphtheria, Tetanus, Pertussis, Hepatitis B
- Trial name
- NCT06947499
- Testing
- LBVD, Pentavalent vaccine and Inactivated Polio vaccine
- Where
- Philippines
- Volunteers
- 1,186 people, healthy volunteers welcome
- Sponsor
- LG Chem
Hepatitis B Infection, Congenital Malformation
Tenofovir Disoproxil Fumarate in Combination of Hepatitis B Vaccine for Preventing Hepatitis B Vertical Transmission
Immunoprophylaxis with two hepatitis B vaccinations following the hepatitis B immune globulin (HBIg) and hepatitis B vaccine at birth is largely effective in protecting infants from hepatitis B virus (HBV) infection.
- Conditions
- Hepatitis B Infection, Congenital Malformation, Birth Defect, Viremia
- Trial name
- NCT03476083
- Testing
- Tenofovir Disoproxil Fumarate (TDF) 300 mg oral daily.
- Where
- 7 sites in China
- Volunteers
- 280 people
- Sponsor
- New Discovery LLC
Hepatitis B
Study on the Tolerability, Pharmacodynamics and Pharmacokinetics of GST-HG141 Tablets
To Evaluate the Tolerability, Pharmacodynamics and Pharmacokinetics of GST-HG141 Tablets in Multiple-center, Randomized, Double-blind, Placebo-controlled Multiple-dose, Multiple-administration Study in Patients With Chronic…
- Trial name
- NCT04868981
- Testing
- GST-HG141 tablets
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Fujian Cosunter Pharmaceutical Co. Ltd
Chronic Hepatitis B
Pharmacokinetic/Pharmacodynamic of Albinterferon Alfa-2b in Chronic Hepatitis B, eAg+, Infection Subjects
This study will assess the efficacy of ABF656 in chronic hepatitis B characterized by HBeAg positivity. The study is designed to establish a dose response and safety relationship sufficient to allow the subsequent design and…
- Trial name
- NCT00964665
- Testing
- albinterferon alfa-2b, Pegasys®
- Where
- 12 sites in China, Hong Kong and 3 more
- Volunteers
- 141 people
- Sponsor
- Novartis Pharmaceuticals
Hepatitis B
A Clinical Trial of Zutectra in Patients Who Recently Received a Liver Transplant
Patients who receive liver transplantation for hepatitis B virus (HBV) induced liver failure require longterm therapy to prevent HBV reinfection of the transplanted liver.
- Trial name
- ZEUS (NCT01856413)
- Testing
- Zutectra
- Where
- 16 sites in France, Italy and 2 more
- Volunteers
- 49 people
- Sponsor
- Biotest
Chronic Hepatitis B
Study of AHB-137 in Participants With Chronic Hepatitis B (CHB) Treated With Nucleos(t)Ide Analogues (NAs)(AUSHINE)
This study is a randomized, double-blind, multicenter phase 3 clinical trial to evaluate the efficacy and safety of AHB-137 injection in participants with HBeAg-negative CHB treated with NAs.
- Trial name
- NCT07246889
- Testing
- AHB-137, NA therapy
- Where
- 28 sites in China
- Volunteers
- 577 people
- Sponsor
- Ausper Biopharma Co., Ltd.
Chronic Hepatitis B
Long-term Follow-up Study to Evaluate Participants With Chronic Hepatitis B (CHB) Previously Treated With AHB-137 Injection
This study is a prospective, open-label, multicenter long-term follow-up study to evaluate the durability of virologic response in subjects with chronic hepatitis B previously treated with AHB-137 injection.
- Trial name
- NCT07146100
- Where
- 37 sites in China
- Volunteers
- 200 people
- Sponsor
- Ausper Biopharma Co., Ltd.
Chronic Hepatitis B
A Study Evaluating Treatment Regimens Containing Vebicorvir (ABI-H0731) in Participants With Chronic Hepatitis B Infection
The purpose of this study is to determine if vebicorvir (VBR, ABI-H0731) in combination with AB-729 is safe and effective in participants with chronic hepatitis B infection (cHBV) receiving a standard of care…
- Trial name
- NCT04820686
- Testing
- VBR, AB-729, SOC NrtI
- Where
- 20 sites in Australia, Bulgaria and 2 more
- Volunteers
- 65 people
- Sponsor
- Assembly Biosciences
Hepatitis B Virus
Effects of Telbivudine and Tenofovir Disoproxil Fumarate Treatment on the Hepatitis B Virus DNA Kinetics in CHB
The purpose of this study is to compare the safety, tolerability and effectiveness of 12 weeks of treatment with telbivudine 600 mg daily plus tenofovir DF 300 mg one daily (OD) taken together vs.
- Trial name
- NCT00805675
- Testing
- Telbivudine, Tenofovir, Telbivudine plus tenofovir
- Where
- China
- Volunteers
- 83 people
- Sponsor
- Novartis Pharmaceuticals
Chronic Hepatitis B
GLS4/RTV and TAF Drug-drug Interaction
The purpose of this study is to evaluate the drug-drug-interaction (DDI), pharmacokinetics (PK) and tolerability of GLS4/RTV combined with TAF in healthy subjects.
- Trial name
- NCT04551261
- Testing
- GLS4, RTV, TAF
- Where
- China
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Sunshine Lake Pharma Co., Ltd.
Hepatitis B, Chronic Hep B
A Clinical Study of APG-1387 in Combination With Entecavir in Patients With Chronic Hepatitis B
This study is a multicenter, open-label, phase II clinical study in subjects with chronic hepatitis B (CHB), to characterize the safety, tolerability, pharmacokinetic profile and preliminary anti-hepatitis B virus (HBV) efficacy…
- Conditions
- Hepatitis B, Chronic Hep B, HBV
- Trial name
- NCT04568265
- Testing
- APG-1387, Entecavir 0.5 mg
- Where
- 4 sites in China
- Volunteers
- 122 people
- Sponsor
- Ascentage Pharma Group Inc.
Hepatitis B, Chronic
A Study of Switching From Entecavir to Tenofovir Disoproxil Fumarate in Subjects With Chronic Hepatitis B
Tenofovir Disoproxil Fumarate is a nucleos(t)ide analogue that inhibits Hepatitis B Virus (HBV) growth, and is marketed in Japan with an indication for inhibition of HBV growth in subjects with chronic hepatitis B associated with…
- Trial name
- NCT03258710
- Testing
- Tenofovir Disoproxil Fumarate
- Where
- 18 sites in Japan
- Volunteers
- 75 people
- Sponsor
- GlaxoSmithKline
Chronic Hepatitis B
A Study of ABI-H0731 + Nucleos(t)Ide as Finite Treatment for Chronic Hepatitis B Patients
Open-label, extension study to evaluate the safety and efficacy of combination therapy and its effect on sustained viral response biomarkers.
- Trial name
- NCT03780543
- Testing
- standard of care (SOC) Nucleoside reverse transcriptase inhibitor (NrtI)
- Where
- 24 sites in United States, Canada and 3 more
- Volunteers
- 92 people
- Sponsor
- Assembly Biosciences
Chronic Hepatitis B
Safety and Efficacy of GS-4774 in Combination With Tenofovir Disoproxil Fumarate (TDF) for the Treatment of Participants With Chronic Hepatitis B (CHB) and Who Are Currently Not on Treatment
The primary objectives of this study are to evaluate the safety, tolerability, and efficacy of GS-4774 in adults with CHB and who are currently not on treatment.
- Trial name
- NCT02174276
- Testing
- Tenofovir disoproxil fumarate, GS-4774
- Where
- 33 sites in United States, Canada and 4 more
- Volunteers
- 195 people
- Sponsor
- Gilead Sciences
Hepatitis B
Immune Response to Hepatitis B Vaccine Challenge Dose in Subjects Who Received a Primary Neonatal Hepatitis B Vaccine.
The current study will evaluate immunological memory to hepatitis B antigen in subjects who received primary neonatal vaccination of hepatitis B vaccine (Engerix™-B ), 20 years ago in the primary study and who have anti-HBs…
- Trial name
- NCT00456625
- Testing
- Engerix™-B
- Where
- Thailand
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis B, Chronic
A Study to Collect Blood Biomarker Samples From Participants With Chronic Hepatitis B (CHB) Who Received Treatment With Pegasys (Peginterferon Alfa-2a) ± Nucleoside/Nucleotide Analogue
This Phase 4 study is designed for the collection of blood biomarker samples from participants who have completed CHB treatment with at least 24 weeks of a pegylated interferon alfa-2a (Peg-IFN alfa-2a) containing regimen and at…
- Trial name
- NCT01855997
- Testing
- Peg-IFN alfa-2a
- Where
- 84 sites in Austria, Bulgaria and 13 more
- Volunteers
- 1,669 people
- Sponsor
- Hoffmann-La Roche
Diphtheria, Tetanus
Safety and Immunogenicity Study of a Liquid Pentavalent Combination Vaccine
The purpose of this study is to evaluate the safety and immunogenicity of an indigenously developed liquid pentavalent (diphtheria, tetanus, pertussis, hepatitis B and Hib) combination vaccine in healthy Indian infants as a part…
- Conditions
- Diphtheria, Tetanus, Pertussis, Hepatitis B
- Trial name
- NCT00617812
- Testing
- Shan5
- Where
- 4 sites in India
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Shantha Biotechnics Limited
Hepatitis B, Chronic
A Study of PEGASYS (Peginterferon Alfa-2a (40KD)) in Combination With Adefovir or Entecavir in Patients With HBeAg-Positive Chronic Hepatitis B
This 3 arm study will assess the efficacy and safety of PEGASYS alone, or in combination with Adefovir or Entecavir in patients with HBeAg positive chronic hepatitis B.
- Trial name
- NCT00922207
- Testing
- Adefovir, Entecavir, peginterferon alfa-2a [Pegasys]
- Where
- 9 sites in Taiwan
- Volunteers
- 280 people
- Sponsor
- Hoffmann-La Roche
Hepatitis B
Immune Response of Healthy Subjects Who Received Neonatal Vaccination Course With Engerix™-B Vaccine.
This study will evaluate the immune response of healthy subjects who received neonatal vaccination course with GSK Biologicals' Engerix™-B vaccine, approximately 20 years ago.
- Trial name
- NCT00774995
- Testing
- EngerixTM-B
- Where
- Thailand
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline